ÖNORM EN 771-1

Specification for masonry units - Part 1: Clay masonry units (consolidated version)

NORM herausgegeben am 1.6.2005

The information about the standard:

Designation standards: ÖNORM EN 771-1
Note: UNGÜLTIG
Publication date standards: 1.6.2005
The number of pages: 46
Approximate weight : 138 g (0.30 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM